From 33d3ffcd5552de4cf69d5ea9386bc9a9ab27fd89 Mon Sep 17 00:00:00 2001
From: "Stephen R. van den Berg" <srb@cuci.nl>
Date: Tue, 27 Jun 2017 14:42:01 +0200
Subject: [PATCH] pgsql: Suppress spurious message if there are no pending
messages.
---
lib/modules/Sql.pmod/pgsql.pike | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/modules/Sql.pmod/pgsql.pike b/lib/modules/Sql.pmod/pgsql.pike
index c9fc00c9a7..9867f4a403 100644
--- a/lib/modules/Sql.pmod/pgsql.pike
+++ b/lib/modules/Sql.pmod/pgsql.pike
@@ -1282,7 +1282,7 @@ protected void destroy() {
*/
if (err || (err = catch(errstring = error(1))))
werror(describe_backtrace(err));
- else if (sizeof(errstring))
+ else if (errstring && sizeof(errstring))
werror(errstring);
}
--
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